由此产生的杂交后代长成了一个名为胚泡的小胚胎，被植入代孕母亲的子宫，然后变成了多莉。
The resulting hybrid grew into a tiny embryo known as a blastocyst, implanted into the womb of a surrogate mother, and went on to become Dolly.
TJP2 在发育过程中至关重要，因为沉默会抑制小鼠胚胎中的胚泡形成。
TJP2 is crucial during development as silencing inhibits blastocele formation in mouse embryos.
有胚植物也不同于藻类。
不存在胚被。
胚外中胚层在妊娠的第6.5至7.0天之间通过原始条带迁移到推测的卵黄囊。
Extraembryonic mesoderm migrates through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.
可是它仅仅在晶胚中才具有活性。
玉米胚蛋白具有较高的营养价值。
胚的发育类型属于柳叶菜型；
一些人认为破坏胚泡的行为可以以谋杀论处。
身体中的每一个细胞，组织和器官都来源于胚性干细胞。
Embryonic stem cells are the source of every cell, tissue and organ in the body.
由于这个原因，有些人无法接受人为破坏胚泡的行为。
For that reason, other people regard the deliberate destruction of human blastocysts as wrong.
理论家们觉得这一过程中的胚泡破坏应该受到道德上的谴责。
It is the blastocyst destruction in this process that ideologues perceive as morally reprehensible.
人们很难将一小串胚泡(blastocyst)细胞看作是一个人。
IT IS hard for some people to see the small cluster of cells known as a blastocyst as a human being.
实际上每一个电脑合成实物都有一个复杂的数学模型做为基底或者模胚。
Virtually every computer-generated solid has an explicit mathematical representation as a meshed surface or volume.
布什和一些接受了冷冻的晶胚而生下他们孩子的家庭都认为这的确是错的。
Yes, said Mr Bush on July 19th, flanked by some families who had “adopted” other people's frozen embryos and used them to have children of their own.
那些携带灭活基因的胚胚胎干细胞经分离出来后注入称作胚泡的胚前组织中。
Those ES cells carrying the inactivated gene can then be isolated and introduced (by injection) into a pre-embryonic structure called the blastocyst.
科学家想用胚性干细胞来寻找医治衰弱疾病的方法，如帕金森，癌症和糖尿病。
Scientists want to use them to find cures for such debilitating illness as Parkinson's, cancer and diabetes.
陈化兰指出，活疫苗的生产需要的鸡胚量远比传统减活疫苗少，使得大量生产和储存称为可能。
Production of the live vaccines requires much less chicken embryos than the traditional inactivated vaccines, which allows large-scale production and massive storage, Chen said.
胚性细胞分裂产生两个细胞，进而分化发育成多细胞原胚、球形胚、心形胚及子叶胚。
Then embryogenic cell divided into two cells, which sequentially differentiated through multicell proembryo, globular, heart-shaped and cotyledonary embryo stages.
因此很可能在史前时代，第一只进化成为我们称之为鸡的鸟，应当首先是以蛋壳内的鸡胚形式存在。
Therefore the first bird that evolved into what we would call a chicken, probably in prehistoric times, must have first existed as an embryo inside an egg.
酶蛋白的最大含量在原胚阶段初为20.83%，以后至幼胚阶段急剧减少到4.9%。
Enzymic protein content decreases from the maximum at early phase of proembryo stage (20.83%) to the minimum at young embryo (4.9%).
其他科学家也用这种方法，来检测他们是否能区分诊所制造的试管晶胚中，哪些是健康的，哪些是异常的。
Other scientists are using the technique to see whether it can distinguish between healthy and abnormal embryos produced in IVF clinics.
世卫组织促进采用先进的组织培养法或源自鸡胚的狂犬病毒，更广泛地提供适当的接触后治疗。
WHO promotes wider access to appropriate post-exposure treatment using modern tissue culture or avian embryo-derived rabies vaccines through?
当我在这一领域发现无穷的能量时，我创作出一些球形泥胚，泥胚上是互相追逐依靠的世间男女。
After finding a lot of energy in this field, I create some spheres on which hugging men and women run after each other.
与其他通过伤疤进行愈合的典型哺乳动物不同，这些老鼠则通过形成一种胚基以帮助细胞快速生长。
Unlike typical mammals, which heal wounds by forming a scar, these mice begin by forming a blastema, a structure associated with rapid cell growth.
他们着眼于一些原产地在亚洲的大豆样本，寻找能够在美国炎热干燥的夏季抑制弱化和蔫萎的胚质。
They looked at ones from the ancestral home of soybeans, Asia. They searched for germplasms that could keep plants from weakening and wilting during hot, dry summers in the United States.
接着在胚料慢下来掉落到地面上之前，借着高超的手艺，他撒一把湿粘土在上面，形成圆罐的形状。
With wonderful dexterity he then throws a handful of wet clay onto it and, before the stone slows and falls to the ground, shapes it into a rotund pot.
接着在胚料慢下来掉落到地面上之前，借着高超的手艺，他撒一把湿粘土在上面，形成圆罐的形状。
With wonderful dexterity he then throws a handful of wet clay onto it and, before the stone slows and falls to the ground, shapes it into a rotund pot.
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